In the field of high-precision manufacturing, where every micron determines the quality of products and the trust of customers, the philosophy of mold making is the soul of an enterprise's sustainable development. Suzhou Donghao Precision Manufacturing Co., Ltd., a national high-tech enterprise with 17 years of experience in the precision injection mold industry, has been adhering to the core philosophy of "Precision as the Core, Innovation as the Driver" to create high-quality, high-reliability precision injection molds for the medical, automotive, 3C electronics, semiconductor and new energy industries. This philosophy is not only integrated into every link of mold design, manufacturing and testing, but also becomes the cornerstone of Donghao Precision's deep cultivation in the global high-precision manufacturing market.
Precision is the unshakable foundation of Donghao Precision's mold making philosophy. For high-precision injection molds, even a deviation of 0.001 mm may lead to the failure of the final product, especially in the medical and semiconductor fields where product performance is directly related to life safety and technological stability. Donghao Precision has established a full-process precision control system to ensure that every mold meets the strictest precision standards.
In terms of design precision, Donghao Precision's R&D team adopts advanced 3D modeling and simulation analysis technology to conduct full-scale simulation of mold structure, material flow and cooling system before mold manufacturing. By simulating the injection molding process, potential problems such as uneven filling and warpage are predicted in advance, and the mold design scheme is optimized. This forward-looking design concept not only improves the success rate of mold trial production, but also lays a solid foundation for the precision of the mold. For example, in the development of precision medical molds, the team has achieved micron-level tolerance control through precise design, successfully realizing the accurate coating of 0.8mm wide and 0.3mm thick silicone rings on 3mm diameter metal rods, solving the industry problem of silicone component falling off under high-frequency vibration of surgical instruments.
In the manufacturing process, Donghao Precision has built a 16,000-square-meter modern factory, equipped with more than 200 sets of international advanced precision processing and testing equipment, including Mikron machining centers and Hexagon coordinate measuring machines. These high-precision equipment ensure the processing accuracy of mold parts. At the same time, the company has introduced ERP and MES digital management systems to realize real-time monitoring and traceability of the entire manufacturing process. Every processing link, every parameter data and every quality inspection result are recorded in detail, forming a closed-loop management of precision control. This strict manufacturing management ensures that each mold part can reach the design precision, and the assembled mold can maintain stable performance in long-term mass production.
Innovation is the driving force for Donghao Precision to keep leading in the fierce market competition. The high-precision manufacturing industry is changing with each passing day, and the demand for molds is constantly upgrading with the development of downstream industries. Faced with the increasingly complex product structures and higher performance requirements, Donghao Precision takes technological innovation as the core driving force, and continuously breaks through the technical bottlenecks of precision injection molds.
The company has established a professional R&D team, focusing on the innovation of mold structure, the improvement of injection molding process and the application of new materials. Up to now, it has accumulated more than 40 patents, and many innovative technologies are in the declaration stage. Among them, the "integrated processing system for injection molding and welding of narrow-band discs for electronic components" independently developed by the company has obtained the national utility model patent certification. This system realizes the automatic pressing and buckling of narrow-band discs and multi-station automatic switching through the collaborative operation of the base, support seat, ultrasonic welding device and manipulator with negative pressure adsorption mechanism, which can continuously operate without manual intervention, greatly improving the processing efficiency and product consistency.
In addition, Donghao Precision actively carries out technical exchanges and cooperation, pays close attention to the latest technological trends in the global precision manufacturing industry, and introduces advanced technologies and concepts to integrate into mold making. For example, in response to the growing demand for high-temperature and corrosion-resistant molds in the semiconductor and new energy industries, the company has developed special injection molds for PEI/PEEK/PSU high-temperature materials through technical innovation, which can meet the harsh working conditions of high temperature and corrosion, and provide strong support for the upgrading of downstream industries.
Taking quality as the life and customers as the center is the extension of Donghao Precision's mold making philosophy. The company believes that the value of precision injection molds lies not only in precision and innovation, but also in stable quality and perfect service. To this end, Donghao Precision has established a complete quality management system and passed a number of international authoritative certifications, including ISO9001 quality management system certification, ISO13485 medical device quality management system certification and IATF16949 automotive industry quality management system certification. These certifications not only prove the company's strong quality control capabilities, but also enable its products to meet the quality requirements of different industries and markets around the world.
In terms of customer service, Donghao Precision adheres to the concept of customized service, and provides personalized mold solutions according to the specific needs of customers in different industries. The professional team communicates with customers in depth to understand their product characteristics, production processes and quality requirements, and provides one-stop services from mold design, trial production, mass production to after-sales maintenance. Whether it is the development of precision medical molds with high biocompatibility requirements, or the customization of high-stability automotive electronic component molds, Donghao Precision can rely on its professional capabilities and rich experience to meet customer needs.
For 17 years, Donghao Precision has been adhering to the mold making philosophy of "Precision as the Core, Innovation as the Driver", and has grown into a well-known precision injection mold manufacturer in the industry. Its products are not only sold well in China, but also exported to many countries and regions around the world, winning wide recognition and trust from customers. In the future, with the continuous development of high-precision manufacturing industry, Donghao Precision will continue to uphold this philosophy, increase R&D investment, optimize manufacturing processes, and provide more high-quality and high-precision injection mold products and services for global customers, contributing to the development of the global high-precision manufacturing industry.
